search for: vfs_get_dqblk

...xt3_dirty_inode+116/268] [__mark_inode_dirty+50/168] [update_atime+75/80] [do_generic_file_read+1158/1172] [generic_file_read+147/400] [file_read_actor+0/224] [do_get_write_access+1382/1420] [v1_read_dqblk+121/196] [read_dqblk+76/128] [dqget+344/484] [vfs_get_dqblk+21/64] [v1_get_dqblk+39/172] [link_path_walk+2680/2956] [do_compat_quotactl+417/688] [resolve_dev+89/108] [sys_quotactl+166/275] [system_call+51/56] So it is trying to start a transaction to update the atime on the quota file, and has a lock on some quota struc...

Hello, the following series of patches fixes some issues with OCFS2 quotas. The first patch modifies VFS quota locking, the next patch uses the fact to simplify OCFS2 quota locking and solves a few deadlock issues. The third and the fourth patches fix another possible deadlocks in OCFS2 quota code and the last patch is a minor cleanup. Honza

Hi, This is the second batch of Ocfs2 patches intended for the merge window. The 1st batch were sent out previously: http://lkml.org/lkml/2008/12/19/280 The bulk of this set is comprised of Jan Kara's patches to add quota support to Ocfs2. Many of the quota patches are to generic code, which I carried to make merging of the Ocfs2 support easier. All of the non-ocfs2 patches should have